Impact of Right Ventricular Pressure Overload on Myocardial Stiffness Assessed by Natural Wave Imaging
Both RV early-systolic and early-diastolic myocardial stiffness show significant increase in response to pressure overload. Based on physiology and our observations, early-systolic myocardial stiffness may reflect contractility, whereas early-diastolic myocardial stiffness might be indicative of diastolic function.
Authors
- Matteo Ponzoni (ORCID: https://orcid.org/0000-0003-4472-6287)
- Olivier Villemain (ORCID: https://orcid.org/0000-0002-8260-9324)
- Kana Yazaki (ORCID: https://orcid.org/0000-0003-3546-481X)
- Maëlys Venet (ORCID: https://orcid.org/0009-0009-0889-1016)
- John G. Coles (ORCID: https://orcid.org/0000-0003-2184-5371)
- Jérôme Baranger (ORCID: https://orcid.org/0000-0002-2311-716X)
- Dariusz Mroczek (ORCID: https://orcid.org/0000-0002-4783-3152)
- Luc Mertens (ORCID: https://orcid.org/0000-0001-7308-1268)
- John Dauz
- Rajiv Chaturvedi (ORCID: https://orcid.org/0000-0002-4474-7304)
- Naiyuan Zhang
- Mark K. Friedberg (ORCID: https://orcid.org/0000-0002-4108-5560)
- Kiyoshi Uike (ORCID: https://orcid.org/0000-0001-6949-4430)
- Jason T. Maynes (ORCID: https://orcid.org/0000-0002-2050-3620)
- Josh Gopaul
- Mei Sun (ORCID: https://orcid.org/0000-0003-4138-4699)
- Aimen Malik
- Alison Howell
- Samantha Gold
Institutions
- Hospital for Sick Children (CA)
- Electrophysiology and Heart Modeling Institute (FR)
Publication Details
- Journal
- JACC. Cardiovascular imaging
- Published
- 2024-08-23
- DOI
- https://doi.org/10.1016/j.jcmg.2024.06.020
- Citations
- 9
- Primary Topic
- Non-Invasive Vital Sign Monitoring
- Type
- article
- Field-Weighted Citation Impact
- 1.66